Usu.ru Уральский федеральный университет

Usu.ru Overview

Usu.ru ranking shows that the page is at position 213,592 over the world.

Usu.ru hosting company servers are placed in the Russian Federation, but, unfortunately, it’s not possible to identify the countries where the bulk of usu.ru users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on Ural Federal University servers.

In terms of rank-to-traffic ratio, usu.ru has 5,354 unique users per day, viewing 16,207 pages. The rank based value of usu.ru is 17,496 USD. Every user makes 3.24 pageviews on average.

Usu.ru boasts a link base consisting of 580 referring domains and 649 external backlinks, as revealed by the data obtained from web network scanning.

Usu.ru top-level domain belongs to .RU domain zone. Check other webpages in .RU zone.

According the last verification test in August 17, 2024, usu.ru has an expired wildcard SSL certificate issued by GlobalSign nv-sa (expired on December 28, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by GlobalSign nv-sa.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust usu.ru is a fairly safe domain.

According the Mobile-Friendly test by Google usu.ru is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Usu.ru Rank Summary

Global Rank

Average Load Time

0.00sec

Links In Count

Website Value

$16,200

Audience Geography. Where are usu.ru visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on usu.ru?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is usu.ru?

Period	Global Rank	Global Rank Delta

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta

Usu.ru Website Safety

Overview

Last Updated: 10/08/2025

Overall result - usu.ru is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 02/15/2025

usu.ru is safe.

Norton ConnectSafe evaluates usu.ru for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 04/07/2017

usu.ru is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

usu.ru is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/16/2021

usu.ru is safe.

McAfee assesses usu.ru for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze usu.ru for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/12/2019

usu.ru child safety is very good.

The WOT calculates reputation of the usu.ru. This reputation system receives ratings from users and information from third-party sources, assesses the usu.ru for safety features and confirms, whether usu.ru is suitable for children.

SSL Information

SSL Checker Tool

Domain	*.urfu.ru
Issuer Organization	GlobalSign nv-sa
Issuer	GlobalSign GCC R3 DV TLS CA 2020
Algorithm	RSA-SHA256
Valid form	11/27/2023
Expiration	12/28/2024
Signed	Certificate is not self signed
Additional Domains	*.urfu.ru urfu.ru

Usu.ru Rank History

Alexa Rank shows how popular usu.ru is in comparison with other sites. The most popular site has Alexa Rank equals 1. If usu.ru has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to usu.ru and pageviews on usu.ru over the past 3 months.

Usu.ru Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 44868

ASN Title: Ural Federal University

Last Update: 09/02/2025

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS42383 - AS45055'

as-block: AS42383 - AS45055
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2018-11-22T15:27:34Z
last-modified: 2018-11-22T15:27:34Z
source: RIPE

% Information related to 'AS44868'

% Abuse contact for 'AS44868' is 'p.a.varankin@urfu.ru'

aut-num: AS44868
as-name: UrFU
descr: Yekaterinburg, Russia
org: ORG-USTU1-RIPE
import: from AS5468 accept ANY
export: to AS5468 announce AS44868
admin-c: UN1597-RIPE
tech-c: UN1597-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: URFU-MNT
created: 2008-03-25T13:42:13Z
last-modified: 2018-09-04T10:31:27Z
source: RIPE # Filtered

organisation: ORG-USTU1-RIPE
org-name: Ural Federal University
org-type: LIR
address: Mira str, 19
address: 620002
address: Ekaterinburg
address: RUSSIAN FEDERATION
phone: +7 343 3740742
phone: +7 343 3899466
fax-no: +7 343 3740742
abuse-c: UN1597-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: URFU-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: URFU-MNT
created: 2008-03-04T11:09:53Z
last-modified: 2018-02-05T07:27:20Z
source: RIPE # Filtered

role: URFU NOC
address: 620083, Ekaterinburg, Turgeneva, 4
admin-c: PV6634-RIPE
tech-c: PV6634-RIPE
abuse-mailbox: p.a.varankin@urfu.ru
nic-hdl: UN1597-RIPE
mnt-by: URFU-MNT
created: 2016-07-07T10:24:54Z
last-modified: 2016-08-08T05:56:10Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.94 (WAGYU)

Usu.ru Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

% By submitting a query to TCI's Whois Service
% you agree to abide by the following terms of use:
% https://www.tcinet.ru/documents/whois.pdf (in Russian)

domain: USU.RU
nserver: nso1.urfu.ru.
nserver: nso2.urfu.ru.
state: REGISTERED, DELEGATED, VERIFIED
org: Ural Federal University
registrar: RU-CENTER-RU
admin-contact: https://www.nic.ru/whois
created: 1997-04-17T11:32:17Z
paid-till: 2023-04-30T21:00:00Z
free-date: 2023-06-01
source: TCI

Last updated on 2022-05-28T12:56:30Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
usu.ru	93.88.179.201	3600

Host	MX Record	Priority	TTL

Host	NS Record	TTL
usu.ru	nso1.urfu.ru	3600
usu.ru	nso2.urfu.ru	3600

Host	TXT Record	TTL
usu.ru	MS=ms77980310	3600
usu.ru	v=spf1 -all	3600
usu.ru	mailru-verification: f0006ac0441834ef	3600
usu.ru	mailru-verification: 9e397e2bc9e03e7f	3600

nso1.urfu.ru
TTL: 3600
Email address: hostmaster.urfu.ru
Serial: 2015021862
Refresh: 3600
Retry: 1800
Expire: 2419200
Minimum: 3600

Usu.ru HTML Check

HTML Validation Tool

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Bad start tag in “div” in “head”.

Stray end tag “noscript”.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

A “link” element must not appear as a descendant of a “body” element unless the “link” element has an “itemprop” attribute or has a “rel” attribute whose value contains “dns-prefetch”, “pingback”, “preconnect”, “prefetch”, “preload”, “prerender”, or “stylesheet”.

Stray end tag “head”.

Start tag “body” seen but an element of the same type was already open.

Cannot recover after last error. Any further errors will be ignored.

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Usu.ru Desktop Performance

Last tested: 07/04/2019

Desktop Speed

18%

Enable compression

Optimize images

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Avoid landing page redirects

Minify JavaScript

Reduce server response time

Minify CSS

Desktop Resource Breakdown

Total Resources	187
Number of Hosts	17
Static Resources	157
JavaScript Resources	29
CSS Resources	4

Usu.ru Mobile Insights

Last tested: 03/17/2018

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

16%

Enable compression

Leverage browser caching

Optimize images

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Avoid landing page redirects

Minify JavaScript

Minify CSS

Mobile Resource Breakdown

Total Resources	180
Number of Hosts	16
Static Resources	155
JavaScript Resources	26
CSS Resources	4

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Usu.ru Уральский федеральный университет

Usu.ru Overview

Usu.ru Rank Summary

Usu.ru Website Safety

Usu.ru Rank History

Usu.ru Hosting Information

Usu.ru Domain Registration and Settings

Usu.ru HTML Check

Usu.ru Desktop Performance

Usu.ru Mobile Insights

Usu.ru Similar Audits

Usu.ru Common Typos